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Mewtwo δ (Delta Species 12/113) — is it worth grading?

Is Mewtwo δ worth grading?

Pokémon · Delta Species · 12/113 · full price guide →

Worth grading — even a PSA 9 beats raw

A PSA 10 Mewtwo δ sells for $8,431 against $424 raw: a $8,007 spread, 20× the ungraded price. Even a PSA 9 ($1,203) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

Raw (NM)
$424
PSA 10
$8,431
PSA 9
$1,203
Gem premium
20×
As of
Aug 10, 2026

Break-even by outcome and fee

Mewtwo δ: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 10$8,431+$7,982+$7,957+$7,857
PSA 9$1,203+$754+$729+$629
PSA 8$766+$316+$291+$191

Net = sale price − $424 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Expected value — how often does it need to gem?

Mewtwo δ: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$3,010+$2,536
50%$4,817+$4,343
75%$6,624+$6,150

Even a miss (a 9) beats selling raw after the standard fee — the gem rate only decides how much you win by.

Which grader pays the most — and what a 10 takes

All centering standards
Mewtwo δ: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
PSA 10$19,063best55/4575/25
CGC 10$1,500−$17,56355/4575/25
TAG 10$390−$18,67355/4572/28

Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.

Mewtwo δ graded prices by company and grade
GradePSACGCBGSSGCTAGACE
10$19,063$1,500$390
9.5$925$8,875
9$2,303$1,110$530$329$850
8.5$500$285
8$1,012$261
7.5$95.00$115
7$365$314$228$453
6.5$250
6$536$249$159
5.5$86.00
5$82.53$26.00$85.00
4$335
3$221$169
2$239$18.00
1$327

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other Delta Species cards worth checking

Full set checklist

Grading Mewtwo δ — FAQ

Is Mewtwo δ worth grading?

A PSA 10 Mewtwo δ sells for $8,431 against $424 raw: a $8,007 spread, 20× the ungraded price. Even a PSA 9 ($1,203) clears the raw price after an economy-tier ~$25 fee, so a near-miss still comes out ahead. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.

How much is a PSA 10 Mewtwo δ worth compared with raw?

A PSA 10 Mewtwo δ (Delta Species 12/113) sells for about $8,431 versus $424 for a raw near-mint copy — a 20× premium as of Aug 10, 2026.

Which grading company is best for Mewtwo δ?

By resale value, PSA 10 leads at $19,063, ahead of CGC 10 at $1,500. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Mewtwo δ need for a PSA 10?

PSA publishes 55/45 front and 75/25 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.

Is your Pokémon card centered well enough to grade?

Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.

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